Baelayyy Baelayyy

24-06-2021
Mathematics

contestada

12. If I || m, find the value of x.
(9x - 4)+3 (5x + 16)
I know that X=12
But I need help showing my work

12 If I m find the value of x 9x 43 5x 16 I know that X12 But I need help showing my work class=

Respuesta :

sreedevi102 sreedevi102

24-06-2021

Answer:

x = 12

Step-by-step explanation:

(9x - 4)° + ( 5x + 16 )° = 180°

9x + 5x - 4 + 16 = 180

14x + 12 = 180

14x = 180 - 12

14x = 168

x = 12

Answer Link

Otras preguntas

At a gymnastics meet, twenty gymnasts compete for first, second, and third place. How many ways can first, second, and third place be assigned? Third place ha

how does the graph of f(x) =-3^2x-4 differ from the graph of g(x)=-3^2x

A car travels at uniform velocity a distance of 100 meters in 4 seconds. What is the velocity of the car

Imagine a population of mice that is either long-tailed or short-tailed. If a forest fire happened to kill most of the mice with short-tails, the population of

For which values of x is the inequality 3(1 + x) > x + 17 true? A) 2 & 3 B) 4 & 5 C) 6 & 7 D) 8 & 9

A cell phone company charges a monthly rate of $12.95 and .25 a minute per call. The bill for N minutes is $21.20. Write a equation

Select "Rational" or "Irrational" to classify each number.

The disruption (a loss of all or some) of previously intact language skills caused by a brain-related disorder or injury is __________.

PLEASE HELPPPPPPPPPPPPPPP What electrical safety procedure is described below: If you are going to work on something electrical, you should first disconnect it

When the total fixed costs decrease, the breakeven point ________?